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IPSN
2005
Springer
15 years 11 months ago
Perpetual environmentally powered sensor networks
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...
Xiaofan Jiang, Joseph Polastre, David E. Culler
DBISP2P
2004
Springer
131views Database» more  DBISP2P 2004»
15 years 11 months ago
Dissemination of Spatial-Temporal Information in Mobile Networks with Hotspots
In this paper we examine the dissemination of reports about resources in mobile networks with hotspots, where hotspots, vehicles and sensors communicate with each other via short-r...
Ouri Wolfson, Bo Xu, Huabei Yin
IWNAS
2006
IEEE
15 years 11 months ago
Hint-based Routing in WSNs using Scope Decay Bloom Filters
— In existing query-based routing protocols in wireless sensor networks (WSNs), a node either keeps precise route information to desired events, such as in event flooding, or do...
Xiuqi Li, Jie Wu, Jun (Jim) Xu
WCNC
2008
IEEE
15 years 12 months ago
ECHO: A Quality of Service Based Endpoint Centric Handover Scheme for VoIP
– Existing terminal oriented handover mechanisms capable of meeting the strict delay bounds of real time applications such as VoIP do not consider the QoS of candidate handover n...
John Fitzpatrick, Seán Murphy, Mohammed Ati...
ICDCS
2008
IEEE
16 years 39 min ago
DCAR: Distributed Coding-Aware Routing in Wireless Networks
—Recently, there has been a growing interest of using network coding to improve the performance of wireless networks, for example, authors of [1] proposed the practical wireless ...
Jilin Le, John C. S. Lui, Dah-Ming Chiu